Sitzung vom 18. December 1894. 261 



Proceedings of the Cambridge Philosophical Society. Vol. 



VIII, Part. III. Cambridge 1894. 

 Psyche, Journal of Entoraology. Vol. VII.. Xo. 224. 

 Bulletin of the Museum of Comparative Zoology at Harvard 



College. Vol. XXV.. No. 9—10. 

 Boletin de la Academia National de Ciencias en Cordoba, 



Tomo XIII. Entrega 3 y 4. Buenos Aires 1893. 



J F. Btareke, Berlin W. 



